2023564020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{822587}}^1$

素因数の和:822640

約数の個数: 48

約数和(自身を含む): 5804180928

約数和(自身を除く): 3780616908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 822587, 1645174, 2467761, 3290348, 4112935, 4935522, 8225870, 9871044, 12338805, 16451740, 24677610, 33726067, 49355220, 67452134, 101178201, 134904268, 168630335, 202356402, 337260670, 404712804, 505891005, 674521340, 1011782010, 2023564020]

約数ペア:

[(1, 2023564020), (2, 1011782010), (3, 674521340), (4, 505891005), (5, 404712804), (6, 337260670), (10, 202356402), (12, 168630335), (15, 134904268), (20, 101178201), (30, 67452134), (41, 49355220), (60, 33726067), (82, 24677610), (123, 16451740), (164, 12338805), (205, 9871044), (246, 8225870), (410, 4935522), (492, 4112935), (615, 3290348), (820, 2467761), (1230, 1645174), (2460, 822587)]